<template>
	<view class="u-page">
		<card title="基本案例">
			<u-grid
				:border="false"
				@click="click"
				align="center"
			>
				<u-grid-item
					v-for="(baseListItem,baseListIndex) in baseList"
					:key="baseListIndex"
				>
					<u-icon
						:customStyle="{paddingTop:20+'rpx'}"
						:name="baseListItem.name"
						:size="22"
					></u-icon>
					<text class="grid-text">{{baseListItem.title}}</text>
				</u-grid-item>
			</u-grid>
		</card>
		<card title="显示边框">
			<u-grid :border="true">
				<u-grid-item
					v-for="(listItem,listIndex) in list"
					:key="listIndex"
					customStyle="padding-top: 10px; padding-bottom: 10px" 
				>
					<u-icon
						:customStyle="{paddingTop:20+'rpx'}"
						:name="listItem.name"
						:size="22"
					></u-icon>
					<text class="grid-text">{{listItem.title}}</text>
				</u-grid-item>
			</u-grid>
		</card>
		<card title="绑定点击事件&自定义列数">
			<u-grid
				:border="false"
				col="4"
			>
				<u-grid-item
					v-for="(listItem,listIndex) in list"
					:key="listIndex"
					customStyle="padding-top: 10px; padding-bottom: 10px"
				>
					<u-icon
						:customStyle="{paddingTop:20+'rpx'}"
						:name="listItem.name"
						:size="22"
					></u-icon>
					<text class="grid-text">{{listItem.title}}</text>
				</u-grid-item>
			</u-grid>
		</card>
		<card title="可滑动">
			<swiper
				:indicator-dots="true"
				class="swiper"
			>
				<swiper-item>
					<u-grid :border="true">
						<u-grid-item
							v-for="(item, index) in swiperList"
							:index="index"
							:key="index"
						>
							<u-icon
								:customStyle="{paddingTop:20+'rpx'}"
								:name="item"
								:size="22"
							></u-icon>
							<text class="grid-text">{{ '宫格' + (index + 1) }}</text>
						</u-grid-item>
					</u-grid>
				</swiper-item>
				<swiper-item>
					<u-grid :border="true">
						<u-grid-item
							v-for="(item, index) in swiperList"
							:index="index + 9"
							:key="index"
						>
							<u-icon
								:customStyle="{paddingTop:20+'rpx'}"
								:name="item"
								:size="22"
							></u-icon>
							<text class="grid-text">{{ '宫格' + (index + 1) }}</text>
						</u-grid-item>
					</u-grid>
				</swiper-item>
				<swiper-item>
					<u-grid :border="true">
						<u-grid-item
							v-for="(item, index) in swiperList"
							:index="index + 18"
							:key="index"
						>
							<u-icon
								:customStyle="{paddingTop:20+'rpx'}"
								:name="item"
								:size="22"
							></u-icon>
							<text class="grid-text">{{ "宫格" + (index + 1) }}</text>
						</u-grid-item>
					</u-grid>
				</swiper-item>
			</swiper>
		</card>
		<u-toast ref="uToast" />

		<card title="间距" bgColor="none">
			<u-grid
				:border="false"
				col="3"
				gutter="10"
			>
				<u-grid-item
					v-for="(listItem,listIndex) in list"
					:key="listIndex"
				>
					<view class="grid-item-content">
						<u-icon
							:customStyle="{paddingTop:20+'rpx'}"
							:name="listItem.name"
							:size="22"
						></u-icon>
						<text class="grid-text">{{listItem.title}}</text>
					</view>
				</u-grid-item>
			</u-grid>
		</card>
	</view>
</template>

<script>
	export default {
		data() {
			return {
				baseList: [{
						name: 'photo',
						title: '图片'
					},
					{
						name: 'lock',
						title: '锁头'
					},
					// {
					// 	name: 'star',
					// 	title: '星星'
					// },
				],
				list: [{
						name: 'photo',
						title: '图片'
					},
					{
						name: 'lock',
						title: '锁头'
					},
					{
						name: 'star',
						title: '星星'
					},
					{
						name: 'hourglass',
						title: '沙漏'
					},
					{
						name: 'home',
						title: '首页'
					},
					{
						name: 'volume',
						title: '音量'
					},
				],
				swiperList: ['integral', 'kefu-ermai', 'coupon', 'gift', 'scan', 'pause-circle', 'wifi', 'email', 'list'],
			}
		},
		methods: {
			click(name) {
				this.$refs.uToast.success(`点击了第${name}个`)
			}
		}
	}
</script>

<style lang="scss">
	.swiper {
		height: 220px;
	}

	.grid-text {
		font-size: 14px;
		color: #909399;
		padding: 10rpx 0 20rpx 0rpx;
		/* #ifndef APP-PLUS */
		box-sizing: border-box;
		/* #endif */
	}

	.grid-item-content{
		border-radius: 10rpx;
		background-color: #fff;
		flex: 1;
		width: 100%;
		display: flex;
		flex-direction: column;
		align-items: center;
		justify-content: center;
	}
</style>
